12473091500

Names of 12473091500

• Cardinal: 12473091500 can be written as Twelve billion, four hundred seventy-three million, ninety-one thousand, five hundred.

Scientific notation

• Scientific notation: 1.24730915 × 10¹⁰

Factors of 12473091500

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3663

Divisors of 12473091500

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 19 20 25 38 50 76 95 100 125 190 250 361 380 475 500 722 950 1444 1805 1900 2375 3610 3637 4750 6859 7220 7274 9025 9500 13718 14548 18050 18185 27436 34295 36100 36370 45125 68590 69103 72740 90250 90925 137180 138206 171475 180500 181850 276412 342950 345515 363700 454625 685900 691030 857375 909250 1312957 1382060 1714750 1727575 1818500 2625914 3429500 3455150 5251828 6564785 6910300 8637875 13129570 17275750 24946183 26259140 32823925 34551500 49892366 65647850 99784732 124730915 131295700 164119625 249461830 328239250 498923660 623654575 656478500 1247309150 2494618300 3118272875 6236545750 12473091500
• Sum of all divisors σ(n): 28762319040
• Sum of proper divisors (its aliquot sum) s(n): 16289227540
• 12473091500 is an abundant number, because the sum of its proper divisors (16289227540) is greater than itself. Its abundance is 3816136040

Bases of 12473091500

• Binary: 1011100111011101000100010110101100₂
• Hexadecimal: 0x2E77445AC
• Base-36: 5QA5MZW

Squares and roots of 12473091500

• 12473091500 squared (12473091500²) is 155578011567372250000
• 12473091500 cubed (12473091500³) is 1940538773667892488810875000000
• The square root of 12473091500 is 111682.9955722893
• The cube root of 12473091500 is 2319.1279111743

Scales and comparisons

• 12,473,091,500 seconds is equal to 396 years, 31 weeks, 3 days, 11 hours, 38 minutes, 20 seconds.
• To count from 1 to 12,473,091,500 would take you about seven hundred ninety-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 12473091500 cubic inches would be around 193.3 feet tall.

Recreational maths with 12473091500

• 12473091500 backwards is 00519037421
• The number of decimal digits it has is: 11
• The sum of 12473091500's digits is 32
• More coming soon!